H C Verma Solutions for Chapter: Magnetic Effect of Electric Current, Exercise 1: EXERCISES

Author:H C Verma

H C Verma Physics Solutions for Exercise - H C Verma Solutions for Chapter: Magnetic Effect of Electric Current, Exercise 1: EXERCISES

Attempt the free practice questions on Chapter 5: Magnetic Effect of Electric Current, Exercise 1: EXERCISES with hints and solutions to strengthen your understanding. Foundation Science Physics for Class 10 solutions are prepared by Experienced Embibe Experts.

Questions from H C Verma Solutions for Chapter: Magnetic Effect of Electric Current, Exercise 1: EXERCISES with Hints & Solutions

EASY
10th CBSE
IMPORTANT

A generator converts energy from one form to other. Name the two forms in sequence.

EASY
10th CBSE
IMPORTANT

The current through a short circuit is very high.

EASY
10th CBSE
IMPORTANT

Fans, lamps, etc., are connected in parallel in household wiring.

EASY
10th CBSE
IMPORTANT

The earth wire connected to an electric appliance does not carry an electric current unless a fault develops in the insulation of the wires.

EASY
10th CBSE
IMPORTANT

The magnetic field lines near a current-carrying straight wires are _____ in shape.

EASY
10th CBSE
IMPORTANT

A wire carries electric current from south to north. If it is placed in a magnetic field pointing towards the west, the force on it will be pointing vertically _____ (upwards/downwards).

EASY
10th CBSE
IMPORTANT

When a magnet is brought towards a metallic loop, an electric current is produced in the loop. This is an example of electromagnetic _____.

EASY
10th CBSE
IMPORTANT

The _____ (live / earth) wire should first go to the switch and then to the appliance.